InChI=1/C21H22ClFN4O3/c1-28-19-11-15-18(12-20(19)30-9-6-27-4-7-29-8-5-27)24-13-25-21(15)26-17-3-2-14(22)10-16(17)23/h2-3,10-13H,4-9H2,1H3,(H,24,25,26)/p+1/fC21H23ClFN4O3/h26-27H/q+1 2FAD105F981CC5FD